Exterior photograph of the Overland Cotton Mill building located in Denver, Colorado. Writing on smoke stack reads "Cobusco". The 1891 Overland Cotton Mill was Colorado's only successful cotton mill. At its peak, the mill's annual production...

Exterior photograph of an upper floor window at the Overland Cotton Mill building located in Denver, Colorado. The 1891 Overland Cotton Mill was Colorado's only successful cotton mill. At its peak, the mill's annual production reached 12 million...

Photograph of the hand carved wood banisters on the top of the stairs in the Overland Cotton Mill building located in Denver, Colorado. The 1891 Overland Cotton Mill was Colorado's only successful cotton mill. At its peak, the mill's annual...

Exterior photograph of the Overland Cotton Mill building located in Denver, Colorado. The 1891 Overland Cotton Mill was Colorado's only successful cotton mill. At its peak, the mill's annual production reached 12 million yards of cloth in a...

Exterior photograph of the Overland Cotton Mill building located in Denver, Colorado. The 1891 Overland Cotton Mill was Colorado's only successful cotton mill. At its peak, the mill's annual production reached 12 million yards of cloth in a...

Exterior photograph of the Overland Cotton Mill building, after a fire, located in Denver, Colorado. The 1891 Overland Cotton Mill was Colorado's only successful cotton mill. At its peak, the mill's annual production reached 12 million yards of...

Exterior photograph of the Overland Cotton Mill building, after a fire, located in Denver, Colorado. The 1891 Overland Cotton Mill was Colorado's only successful cotton mill. At its peak, the mill's annual production reached 12 million yards of...

Exterior photograph of the Overland Cotton Mill building located in Denver, Colorado. Writing on smoke stack reads "Cobusco". The 1891 Overland Cotton Mill was Colorado's only successful cotton mill. At its peak, the mill's annual production...

Exterior photograph of the Overland Cotton Mill building located in Denver, Colorado. The 1891 Overland Cotton Mill was Colorado's only successful cotton mill. At its peak, the mill's annual production reached 12 million yards of cloth in a...

Exterior photograph of the Overland Cotton Mill building located in Denver, Colorado. Writing on smoke stack reads "Cobusco". The 1891 Overland Cotton Mill was Colorado's only successful cotton mill. At its peak, the mill's annual production...

Exterior photograph of the Overland Cotton Mill building located in Denver, Colorado. Writing on smoke stack reads "Cobusco". The 1891 Overland Cotton Mill was Colorado's only successful cotton mill. At its peak, the mill's annual production...

Photograph of the Denver Tramway Company Streetcar #.04 in-route near Golden, Colorado. Denver Tramway Company Streetcar #.04 operated for 39 years, first on the Denver & Intermountain Railroad (D&IM) and finally on the Denver Tramway Company...

Photograph of the Denver Tramway Company Streetcar #.04 in-route in Denver, Colorado. Denver Tramway Company Streetcar #.04 operated for 39 years, first on the Denver & Intermountain Railroad (D&IM) and finally on the Denver Tramway Company (DTC) ...

Photograph of the Denver Tramway Company Streetcar #.04 in-route newar Leyden, Colorado. Denver Tramway Company Streetcar #.04 operated for 39 years, first on the Denver & Intermountain Railroad (D&IM) and finally on the Denver Tramway Company...

View of the National Hotel, in Silver Plume (Clear Creek County), Colorado; men, women, and children and dogs pose on the porch and balcony. Paper included in photo reads: "National Hotel, Silver Plume Colo, owned and operated by parents of B. H....

The Brandon Hotel in Brandon, Kiowa County, Colorado, was owned and operated State Representative Cline. The two-story brick building is at anintersection, with a door at the corner and an awning on one side. Two signs on the building read, "Hotel...

D&RGW TOOL CAR RGX-3327 operated as a tool car from 1952 until 1995 and was dispatched with D&RGW Diner-Kitchen-Sleeper RGX-3274 as part of the Denver derrick work train. The car operated with D&RGW Derrick No. 027 while the derrick was stationed...

Photograph of a condutor for the Denver Tramway Company Streetcar #.04. Streetcar #.04 operated for 39 years, first on the Denver & Intermountain Railroad (D&IM) and finally on the Denver Tramway Company (DTC) electric streetcar system. The...

D&RGW TOOL CAR RGX-3327 operated as a tool car from 1952 until 1995 and was dispatched with D&RGW Diner-Kitchen-Sleeper RGX-3274 as part of the Denver derrick work train. The car operated with D&RGW Derrick No. 027 while the derrick was stationed...

Photograph of the Denver Tramway Company Streetcar #.04 on the Denver Interurban Loop. Streetcar #.04 operated for 39 years, first on the Denver & Intermountain Railroad (D&IM) and finally on the Denver Tramway Company (DTC) electric streetcar...

D&RGW TOOL CAR RGX-3327 operated as a tool car from 1952 until 1995 and was dispatched with D&RGW Diner-Kitchen-Sleeper RGX-3274 as part of the Denver derrick work train. The car operated with D&RGW Derrick No. 027 while the derrick was stationed...

Group photograph of the Denver Tramway Company Streetcar #.04 Interurban Loop staff in front of the streetcar. Streetcar #.04 operated for 39 years, first on the Denver & Intermountain Railroad (D&IM) and finally on the Denver Tramway Company...

D&RGW TOOL CAR RGX-3327 operated as a tool car from 1952 until 1995 and was dispatched with D&RGW Diner-Kitchen-Sleeper RGX-3274 as part of the Denver derrick work train. The car operated with D&RGW Derrick No. 027 while the derrick was stationed...

D&RGW TOOL CAR RGX-3327 operated as a tool car from 1952 until 1995 and was dispatched with D&RGW Diner-Kitchen-Sleeper RGX-3274 as part of the Denver derrick work train. The car operated with D&RGW Derrick No. 027 while the derrick was stationed...

Photograph of the Denver Tramway Company Streetcar #.04 parked near Rollinsville, Colorado after being converted into a cabin. Streetcar #.04 operated for 39 years, first on the Denver & Intermountain Railroad (D&IM) and finally on the Denver...

D&RGW TOOL CAR RGX-3327 operated as a tool car from 1952 until 1995 and was dispatched with D&RGW Diner-Kitchen-Sleeper RGX-3274 as part of the Denver derrick work train. The car operated with D&RGW Derrick No. 027 while the derrick was stationed...

Exterior view of Herman Conrow's residence, formerly the Old Homestead, 353 (or 367) Myers Avenue, Cripple Creek, Colorado; this prominent "parlor or sporting" house operated for nearly 20 years then became a private residence until it reopened in...

Photograph of the Denver Tramway Company Streetcar #.04 parked near Rollinsville, Colorado after being converted into a cabin. Streetcar #.04 operated for 39 years, first on the Denver & Intermountain Railroad (D&IM) and finally on the Denver...

Photograph of the Denver Tramway Company Streetcar #.04 parked near Commerce City, Colorado. Denver Tramway Company Streetcar #.04 operated for 39 years, first on the Denver & Intermountain Railroad (D&IM) and finally on the Denver Tramway Company...

Photograph of the Denver Tramway Company Streetcar #.04 parked near Commerce City, Colorado. Denver Tramway Company Streetcar #.04 operated for 39 years, first on the Denver & Intermountain Railroad (D&IM) and finally on the Denver Tramway Company...

Photograph of the intrerior of the Denver Tramway Company Streetcar #.04 parked near Commerce City, Colorado. The interior is full of wood planks and streetcar seats. Streetcar #.04 operated for 39 years, first on the Denver & Intermountain...

Photograph of the intrerior of the Denver Tramway Company Streetcar #.04 parked near Commerce City, Colorado. The interior is full of wood planks and streetcar seats. Streetcar #.04 operated for 39 years, first on the Denver & Intermountain...

Photograph of the Denver Tramway Company Streetcar #.04 parked near Commerce City, Colorado. Denver Tramway Company Streetcar #.04 operated for 39 years, first on the Denver & Intermountain Railroad (D&IM) and finally on the Denver Tramway Company...

Photograph of the Denver Tramway Company Streetcar #.04 parked near Commerce City, Colorado. Denver Tramway Company Streetcar #.04 operated for 39 years, first on the Denver & Intermountain Railroad (D&IM) and finally on the Denver Tramway Company...

A horse and buggy is stopped in front of the Pioneer Saloon in Apex (Gilpin County), Colorado. A wagon is parked across the street. Additional storefronts face the street, including a grocery and hardware store operated by G. E. Fritz, "The...

and residence of Harley B. Morse, the Central City Daily Register building, Washington Hall, the residence of William M. Roworth, St. James Methodist Church, residences of Henry M. Teller (one of Colorado's first senators), and Willard Teller....

Built on the sloping bank of Boulder Creek, this gambrel-roofed frame flour mill, operated by water power, in Boulder, Colorado, is supported at the end by piers. A horse and wagon are in the foreground, and a frame residence with an open porch is...

Record contains both the Colorado Historical Society's Historic Record Inventory Sheet and the United State's Department of Interior's National Register of Historic Places Registration Form for the Denver Orphan's Home.

Exterior view of the Old Homestead, 353 Myers Avenue, Cripple Creek, Colorado; prominent "parlor or sporting" house of red-light district that operated for twenty years and later became a residence until reopened in 1950's as a museum; man and...

George Bartlett, Deputy U.S. Marshall for the Pine Ridge and Rosebud reservations, poses wearing heavy winter coats in front of the post office and store operated by Louis Mousseau, on the Native American Dakota Sioux, Pine Ridge Agency, South...

Winks Lodge in Lincoln Hills (Gilpin County). Built in 1925 by architect Wendall Hamlet, the lodge was a place for African Americans to escape the city for rest and relaxation in the mountains. The building is now owned and operated by the James P....

Interior photograph of the steel floor supports on the upper lever of the Denver Tramway Company Powerhouse/Forney Historic Transportation Museum located in Denver, Colorado. The Denver Tramway Company Powerhouse is associated with the expansion...

Interior photograph of the stage and seating area of the Ogden Theatre located in Denver, Colorado. The two-story brick Mediterranean style building was designed by Denver architect, Harry W.J. Edbrooke. It is one of three theaters constructed,...

Photograph of Denver and Intermountain Railway Interurban Car No. 25 car Interurban No. 25 operated over the interurban rail network which provided passenger service during the first half of the twentieth century between Denver and Golden. The car...

A crowd gathers around the first automobile in town, in front of Meeker Stables, Harp's Livery, Main Street, Meeker, Colorado. The automobile owned by Horace Simpson Harp, partner in the Harp Stage Line that operated between Grand Junction, Rifle,...